Google Contacts vs Google Workspace MCP

In-depth architectural comparison of the Google Contacts and Google Workspace MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Google Contacts when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Google Contacts Details

Choose Google Workspace MCP when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Google Workspace MCP Details

Feature & Specification Comparison

Specification	Google Contacts Developer Tools	Google Workspace MCP Developer Tools
Summary	Allow AI systems to list, search, and manage contacts via Google Contacts.	Google Workspace Admin via MCP. Manage users, groups, aliases, org units.
Category & Scope	Developer Tools	Developer Tools

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "google-contacts": {
      "url": "https://console.cloud.google.com/"
    }
  }
}

{
  "mcpServers": {
    "google-workspace-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/inspector"
      ]
    }
  }
}

Related MCP Server Comparisons